.switch-box {
    display: block;
}

.label-l {margin-right:15px;}
.label-r {margin-left:15px;}

.switch-box .switch-box-slider {
    margin-bottom: 0;
    position: relative;
    display: inline-block;
    height: 8px;
    width: 32px;
    background: #d5d5d5;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.switch-box .switch-box-slider:after {
    position: absolute;
    left: -8px;
    top: -8px;
    display: block;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: gray;
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.2);
    content: '';
    transition: all 0.2s ease;
}
.switch-box .switch-box-input {
    display: none;
}

.switch-box .switch-box-input:checked ~ .switch-box-slider:after {
    left: 16px;
    background: #f9c539;
}